160969842

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:1005

約数の個数: 80

約数和(自身を含む): 397755072

約数和(自身を除く): 236785230

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 103, 162, 198, 206, 297, 309, 594, 618, 877, 891, 927, 1133, 1754, 1782, 1854, 2266, 2631, 2781, 3399, 5262, 5562, 6798, 7893, 8343, 9647, 10197, 15786, 16686, 19294, 20394, 23679, 28941, 30591, 47358, 57882, 61182, 71037, 86823, 90331, 91773, 142074, 173646, 180662, 183546, 260469, 270993, 520938, 541986, 781407, 812979, 993641, 1562814, 1625958, 1987282, 2438937, 2980923, 4877874, 5961846, 7316811, 8942769, 14633622, 17885538, 26828307, 53656614, 80484921, 160969842]

約数ペア:

[(1, 160969842), (2, 80484921), (3, 53656614), (6, 26828307), (9, 17885538), (11, 14633622), (18, 8942769), (22, 7316811), (27, 5961846), (33, 4877874), (54, 2980923), (66, 2438937), (81, 1987282), (99, 1625958), (103, 1562814), (162, 993641), (198, 812979), (206, 781407), (297, 541986), (309, 520938), (594, 270993), (618, 260469), (877, 183546), (891, 180662), (927, 173646), (1133, 142074), (1754, 91773), (1782, 90331), (1854, 86823), (2266, 71037), (2631, 61182), (2781, 57882), (3399, 47358), (5262, 30591), (5562, 28941), (6798, 23679), (7893, 20394), (8343, 19294), (9647, 16686), (10197, 15786)]